Least Common Multiple of 1238, 1743

Least common multiple or lowest common denominator (lcd) can be calculated in three ways

• Least Common Multiple of 1238, 1743 by common division method
• Least Common Multiple of 1238, 1743 with GCF Formula

Given numbers has no common factors except 1. So, there LCM is their product i.e 2157834

The formula of LCM is LCM(a₁,a₂,a₃....,a_n) = ( a₁ × a₂ × a₃ × .... × a_n) / GCF(a₁,a₂,a₃....,a_n) x common factors(if more than 2 numbers have common factors).

We need to calculate greatest common factor of 1238,1743 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(1238,1743) = 1

common factors(in case of two or more numbers have common factors) = 1

GCF(1238,1743) x common factors =1 x 1 = 1

LCM(1238,1743) = ( 1238 × 1743 ) / 1

LCM(1238,1743) = 2157834 / 1

LCM(1238,1743) = 2157834

∴ Least Common Multiple of 1238,1743 is 2157834

Here are some samples of LCM of two or more Numbers calculations.

• LCM of 7171, 3005
• LCM of 9767, 4868
• LCM of 6695, 7586
• LCM of 9950, 9273
• LCM of 4228, 1345

1. What is the LCM of 1238, 1743?

Answer: LCM of 1238, 1743 is 2157834.

2. What are the Factors of 2157834?

Answer: Factors of 2157834 are . There are integers that are factors of 2157834

3. How to Find the LCM of 1238, 1743 ?

Least Common Multiple of 1238, 1743.

Step 1: Divide all the numbers with common prime numbers having remainder zero.

Step 2: Then multiply all the prime factors with last row quotient of common division that is LCM(1238, 1743) = 2 x 3 x 7 x 83 x 619 = 2157834.